# chemist vs chemistry

> English confusable word pair

## The two words

### chemist
*noun · IPA /ˈkɛmɪst/ · frequency rank #14,718*
A person who specializes in the science of chemistry, especially at a professional level.

### chemistry
*noun · IPA /ˈkɛm.ɪ.stɹi/ · frequency rank #3,931*
The branch of natural science that deals with the composition and constitution of substances and the changes that they undergo as a consequence of alterations in the constitution of their molecules.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/vs/chemist-vs-chemistry